500372-11-2

500372-11-2结构式
500372-11-2结构式

化源商城直购

中文名 1,2-二氢-3-羟基-2-氧代吡啶-4-羧酸乙酯
英文名 ethyl 3-hydroxy-2-oxo-1H-pyridine-4-carboxylate
英文别名 3-hydroxy-2-oxo-1,2-dihydropyridine-4-carboxylic acid ethyl ester
1,2-DIHYDRO-3-HYDROXY-2-OXO-4-PYRIDINECARBOXYLIC ACID ETHYL ESTER
ethyl 3-hydroxy-2-oxo-1,2-dihydropyridine-4-carboxylate
VT1103
分子式 C8H9NO4
分子量 183.16100
精确质量 183.05300
PSA 79.65000
LogP 0.66950
海关编码 2933399090

~78%

500372-11-2结构式

500372-11-2

文献:BRISTOL-MYERS SQUIBB COMPANY; LLOYD, John; QIAO, Jennifer, X.; FINLAY, Heather; NEELS, James; PI, Zulan; HU, Carol, Hui; WANG, Tammy, C. Patent: WO2013/49104 A1, 2013 ; Location in patent: Paragraph 00152 ;

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500372-11-2结构式

500372-11-2

文献:LUMIPHORE, INC.; BUTLIN, Nathaniel, G.; RAYMOND, Kenneth, N.; XU, Jide; D'ALEO, Anthony Patent: WO2011/25790 A1, 2011 ; Location in patent: Page/Page column 58 ;
海关编码 2933399090
中文概述 2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%